Busines owner of D-Coded Consulting trade.

Author at madebydenis.com, a site where I write whatever comes to mind. There are a lot of tutorials for WordPress there as well.

Core contributor, plugin, and theme author on wordpress.org:

Talks Add on for The Events Calendar plugin

Simple Linked Variations for WooCommerce plugin

Woo Solo Api plugin

Expire theme

Theme sniffer

WPThemeReview coding standards

I also did a simple plugin for Sublime Text - CSS Table of Contents

Articles

Headless WordPress: The Ups And Downs Of Creating A Decoupled WordPress

Github: LINK

Codepen profile: LINK

My gist: LINK